Let f(x) = (x - 13) / (x^2 - 13x). Find the indicated quantities, if they exist:
(A) lim f(x) as x approaches 0
(B) lim f(x) as x approaches 13
(C) lim f(x) as x approaches 169
(A) Select the correct choice below and, if necessary, fill in the answer box to complete your choice:
A. lim (x - 13) / (x^2 - 13x) = (Type an integer or a simplified fraction.)
B. The limit does not exist.
(B) Select the correct choice below and, if necessary, fill in the answer box to complete your choice:
A. lim (x - 13) / (x^2 - 13x) = (Type an integer or a simplified fraction.)
B. The limit does not exist.
(C) Select the correct choice below and, if necessary, fill in the answer box to complete your choice:
A. lim (x - 13) / (x^2 - 13x) = (Type an integer or a simplified fraction.)
B. The limit does not exist.